Hi I’m a creative ads specialist, and I’m now expanding my horizon to email marketing!
Welcome to the Community!
This is a good question, I am wondering the same. Can anyone give insight into this?
Hi @NiaJoiSpeaks and @WinslhetB, and welcome, we are so glad to have you here!
Thanks for reaching out to the Community!
Which certification are you looking at, please?
If you’d like to take this certification: “Email Marketing Certification: Email Marketing”, then yes, it is a FREE Certification Course.
I hope this helps!
Have a lovely day! 
Bérangère, HubSpot Community Manager